CN102741521B - 涡轮增压器 - Google Patents

涡轮增压器 Download PDF

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Publication number
CN102741521B
CN102741521B CN201180007983.6A CN201180007983A CN102741521B CN 102741521 B CN102741521 B CN 102741521B CN 201180007983 A CN201180007983 A CN 201180007983A CN 102741521 B CN102741521 B CN 102741521B
Authority
CN
China
Prior art keywords
exhaust
compressor
exhaust gas
gas recirculation
recirculation line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201180007983.6A
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English (en)
Chinese (zh)
Other versions
CN102741521A (zh
Inventor
T·里斯彻尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BorgWarner Inc filed Critical BorgWarner Inc
Publication of CN102741521A publication Critical patent/CN102741521A/zh
Application granted granted Critical
Publication of CN102741521B publication Critical patent/CN102741521B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/005—Cooling of pump drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
CN201180007983.6A 2010-02-17 2011-02-01 涡轮增压器 Active CN102741521B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010008299 2010-02-17
DE102010008299.6 2010-02-17
PCT/US2011/023295 WO2011102959A2 (fr) 2010-02-17 2011-02-01 Turbocompresseur

Publications (2)

Publication Number Publication Date
CN102741521A CN102741521A (zh) 2012-10-17
CN102741521B true CN102741521B (zh) 2016-03-09

Family

ID=44483525

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180007983.6A Active CN102741521B (zh) 2010-02-17 2011-02-01 涡轮增压器

Country Status (6)

Country Link
US (1) US9500119B2 (fr)
JP (1) JP5813017B2 (fr)
KR (1) KR101682477B1 (fr)
CN (1) CN102741521B (fr)
DE (1) DE112011100573T5 (fr)
WO (1) WO2011102959A2 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5047352B2 (ja) * 2010-12-28 2012-10-10 三菱重工業株式会社 排気ターボ過給機のハウジング構造
JP5825791B2 (ja) * 2011-01-19 2015-12-02 三菱重工業株式会社 過給機およびこれを備えたディーゼル機関
JP5812102B2 (ja) 2011-11-18 2015-11-11 トヨタ自動車株式会社 過給機付き内燃機関
DE102012200170A1 (de) 2012-01-06 2013-07-11 Continental Automotive Gmbh Mischventil
US20140373528A1 (en) * 2013-06-20 2014-12-25 Paccar Inc Fixed positive displacement egr system
US9410504B2 (en) * 2013-06-20 2016-08-09 Paccar Inc Mixer for pulsed EGR
FR3019231B1 (fr) * 2014-03-28 2018-06-08 Renault S.A.S Collecteur d'admission pour un moteur a combustion interne de vehicule automobile
RU2716956C2 (ru) * 2015-07-24 2020-03-17 Форд Глобал Текнолоджиз, Ллк Переменный диффузор рециркуляции отработавших газов
US10132216B2 (en) * 2016-05-31 2018-11-20 Progress Rail Locomotive Inc. Crankcase ventilation system for an internal combustion engine
DE102017210648A1 (de) * 2017-06-23 2018-12-27 Ford Global Technologies, Llc Kondensatfalle in einem Verdichter-Einlass
JP6455581B1 (ja) * 2017-11-17 2019-01-23 マツダ株式会社 エンジンの制御装置及びエンジンの制御方法
US11655721B2 (en) 2020-10-29 2023-05-23 Borgwarner Inc. Turbocharger including a sealing assembly
US11415141B1 (en) * 2021-03-03 2022-08-16 GM Global Technology Operations LLC Centrifugal compressor having positive crankcase ventilation tube extending through compressor housing to avoid high crankcase pressure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7645432B1 (en) * 2006-02-28 2010-01-12 Hood & Motor Technology, Llc Exhaust treatment system and method
CN201401249Y (zh) * 2009-04-03 2010-02-10 潍柴动力股份有限公司 一种egr空气混合装置

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DE19725668C1 (de) * 1997-06-18 1998-10-29 Daimler Benz Ag Abgasrückführeinrichtung
US6427671B1 (en) * 2000-07-17 2002-08-06 Caterpillar Inc. Exhaust gas recirculation mixer apparatus and method
US6425382B1 (en) * 2001-01-09 2002-07-30 Cummins Engine Company, Inc. Air-exhaust mixer assembly
JPWO2006129371A1 (ja) * 2005-06-03 2008-12-25 株式会社日立製作所 Ｅｇｒガス混合装置
WO2007089567A1 (fr) * 2006-01-27 2007-08-09 Borgwarner Inc. Unité de réintroduction d'un condensat de recyclage des gaz d'échappement à basse pression avant ou au niveau du compresseur
JP2007224802A (ja) * 2006-02-23 2007-09-06 Nissan Diesel Motor Co Ltd ターボコンパウンドエンジンの排気還流装置
US7568340B2 (en) * 2006-05-24 2009-08-04 Honeywell International, Inc. Exhaust gas recirculation mixer
US7845340B2 (en) * 2006-12-22 2010-12-07 Cummins Inc. Air-exhaust mixing apparatus
JP2010518298A (ja) * 2007-02-05 2010-05-27 ボーグワーナー・インコーポレーテッド ターボチャージャ
JP4925880B2 (ja) * 2007-03-23 2012-05-09 Ｕｄトラックス株式会社 過給器付内燃機関の排気還流装置
DE202007005986U1 (de) * 2007-04-24 2008-09-04 Mann+Hummel Gmbh Verbrennungsluft- und Abgasanordnung eines Verbrennungsmotors
JP5018400B2 (ja) * 2007-06-21 2012-09-05 トヨタ自動車株式会社 内燃機関の排気還流装置
US7740008B2 (en) * 2007-10-23 2010-06-22 International Engine Intellectual Property Company, Llc Multiple height fluid mixer and method of use
US7770564B2 (en) * 2007-10-31 2010-08-10 Cummins, Inc. Diffuser plate for improved mixing of EGR gas
DE102007061324A1 (de) * 2007-12-19 2009-06-25 Boa Balg- Und Kompensatoren-Technologie Gmbh Vorrichtung zur Abgasrückführung
WO2009112888A1 (fr) * 2008-03-13 2009-09-17 Emin Gadzhiyev Système d'échappement d'éjection
DE102009034653A1 (de) * 2009-07-24 2011-01-27 Mahle International Gmbh Brennkraftmaschine und Frischluftanlage

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7645432B1 (en) * 2006-02-28 2010-01-12 Hood & Motor Technology, Llc Exhaust treatment system and method
CN201401249Y (zh) * 2009-04-03 2010-02-10 潍柴动力股份有限公司 一种egr空气混合装置

Also Published As

Publication number Publication date
JP5813017B2 (ja) 2015-11-17
DE112011100573T5 (de) 2012-11-29
US9500119B2 (en) 2016-11-22
WO2011102959A2 (fr) 2011-08-25
CN102741521A (zh) 2012-10-17
KR101682477B1 (ko) 2016-12-05
KR20120137477A (ko) 2012-12-21
US20120297768A1 (en) 2012-11-29
JP2013519841A (ja) 2013-05-30
WO2011102959A3 (fr) 2011-11-24

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